Researches on Population Ecology
Vol. 23, No. 1, 1981

Contents

Nakano, T.
Population regulation by dispersal over patchy environment; I. Regulation by the threshold dispersal
1-18


Dowell, R. V. and R. H. Cherry
Detection of, and sampling procedures for, the citrus blackfly in urban southern Florida
19-26


Thompson, W. A., I. B. Vertinsky and W. G. Wellington
Intervening in pest outbreaks: simulation studies with the western tent caterpillar
27-38


Reison, W. K., F. Mahmood and K. Azra
Anopheles culicifacies GILES: adult ecological parameters measured in rural Punjab Province, Pakistan using capture-mark-release-recapture and dissection methods, with comparative observations on An. stephensi LISTON and An. subpictus GRASSI
39-60


Ueda, K., Y. Nasu and Y. Suda
Biological studies on Leucoma candida (STAUDINGER) (Lepidoptera, Lymantriidae) in Japan III. Sparrow predation on adult moths
61-73


Watanabe, M.
Population dynamics of the swallowtail butterfly, Papilio xuthus L., in a deforested area
74-93


Ohgushi, T. and H. Sawada
The dynamics of natural populations of a phytophagous lady beetle, Henosepilachna pustulosa (KONO) under different habitat conditions I. Comparison of adult population parameters among local populations in relation to habitat stability
94-115


Cole, W. E.
Some risks and causes of mortality in mountain pine beetle populations: A long-term analysis
116-144


Barclay, H. J.
The sterile release method for population control with interspecific competition
145-155


Tsubaki, Y.
Some beneficial effects of aggregation in young larvae of Pryeria sinica MOORE (Lepidoptera: Zygaenidae)
156-167


Termen, C. R. and E. L. Bradley
The influence of urine from asymptotic laboratory populations on sexual maturation in prairie deermice
168-176


Heong, K. L.
Searching preference of the parasitoid, Anisopteromalus calandrae (HOWARD) for different stages of the host, Callosobruchus maculatus (F.) in the laboratory
177-191